West Chester, PA 19380 solar market data
Updated September 10, 2026Provisional score · under 500 installs By The SolarDNA Data Team
West Chester 19380 has 277 solar installations at a median installed cost of $6.14/W, recent growth not yet measurable, and a Market Score of 35 — higher than 13% of U.S. zip markets.
Versus Pennsylvania
How 19380 compares with the state
Installed cost
$0.15/W above
state median $5.99/W
Market score
35 vs 50
Pennsylvania scores 50
Share of state installs
0.31%
of 88.5K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 48.7%
residential solar added in Pennsylvania, 12 months through Jul 2026
Statewide market
105.3K systems
2.8% of homes · utility-reported through Jul 2026
Growth & pricing
19380 by year
41 installs in the trailing twelve months vs 23 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19380
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | ASTRUM SOLAR | 5 | 0 | 9.92 | $5.80 |
| 2 | EDF RENEWABLE ENERGY | 4 | 0 | 5.38 | $6.20 |
| 3 | CONLYN SOLAR PRO | 3 | 0 | 5.63 | $6.33 |
| 4 | GREENSPRING ENERGY | 3 | 0 | 5.47 | $5.75 |
| 5 | GUERRERA AND SONS ELECTRIC | 3 | 0 | 7.06 | $7.50 |
| 6 | SUNPOWER | 3 | 0 | 5.1 | $7.20 |
| 7 | CLEAN GREEN ALTERNATIVES | 2 | 0 | 32.55 | $3.05 |
| 8 | CMI SOLAR ELECTRIC | 2 | 0 | 6.9 | $6.07 |
| 9 | ECLIPSE ENERGY | 2 | 0 | 15.33 | $6.25 |
| 10 | EXACT ELECTRIC | 2 | 0 | 7.53 | $5.93 |
| 11 | JK MECHANICAL | 2 | 0 | 7.17 | $5.04 |
| 12 | SAFE SHELTER | 2 | 0 | 4.03 | $6.41 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 19382 West Chester | 4.5 km | 273 | $6.19 | 34 |
| 19341 Exton | 8.0 km | 73 | $5.67 | 36 |
| 19355 Malvern | 8.9 km | 182 | $6.75 | 33 |
| 19319 Cheyney | 9.5 km | 8 | $6.92 | 32 |
| 19373 Thornton | 10.5 km | 12 | $6.50 | 32 |
| 19335 Downingtown | 11.0 km | 398 | $6.39 | 47 |
Same city
Other zips in West Chester
Equipment
What gets installed in 19380
Share of systems with a recorded brand
Modules
SCHUCO USA19.1%
SHARP10.6%
SUNTECH POWER8.5%
SANYO ELECTRIC OF PANASONIC GROUP6.4%
AMERICAN SOLAR WHOLESALE4.3%
Inverters
ENPHASE ENERGY44.0%
SMA AMERICA24.0%
FRONIUS USA16.0%
PV POWERED6.0%
UNKNOWN4.0%
Frequently asked
Quick answers about 19380
How many solar installations are there in 19380?
SolarDNA counts 277 active solar installations in West Chester 19380, 264 of them residential, with data through September 10, 2026.
How much does solar cost in 19380?
The median residential system in 19380 cost $6.14 per watt over the trailing twelve months, $0.15/W above the Pennsylvania median.
Is solar growing in 19380?
Recent growth cannot be measured yet for 19380: too few recent installs (data runs through September 10, 2026).
Who installs solar in 19380?
ASTRUM SOLAR, EDF RENEWABLE ENERGY, CONLYN SOLAR PRO lead the 30 installers with systems in 19380. The full comp set is above.
Is 19380 a good market for solar sales?
19380 scores 35 out of 100 (Fair, higher than 13% of U.S. zip markets). With under 500 installations the score is provisional.